Mel Bochner (b. 1940)
Untitled (Prussian Blue)
signed and dated '28 NOV 77 BOCHNER' (lower right)
gouache and graphite on paper
10½ x 14 in. (26.7 x 35.6 cm.)
Painted in 1977.

Untitled (Red Shift) signed and dated '15+16 Jan 1979 BOCHNER' (lower left)
gouache and graphite on paper
10½ x 14 in. (26.7 x 35.6 cm.)
Painted in 1979. (2)